+
1080
156°
Find the measure of the missing angle.
360
48
264
180

48

Step-by-step explanation:

The 156° angle will help you in this problem.

On the opposite side, you have to find the number that equals to 180°

So that'll be: 180° - 156°

This will equal 24°

Now you have 2 angles inside the triangle, 108° and 24°

Add those 2 numbers: 108° + 24°

This will equal 132°

All triangles must equal to 180°

So you subtract: 180° - 132°

Which will equal 48°.

answer: a clock

step-by-step explanation:

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363